Abstract :
Over the recent holiday season, the antenna measurement community lost one of its long-standing members. After his medical issues overcame his ability to fight his illness, Doren passed on Christmas eve, 2012. Doren W. Hess was a Senior Staff Engineer with MI Technologies. It was in the Fall of 2000 that Doren became a consultant, and later in October 2001, an employee, of MI Technologies. His work at MI was centered on applications of instrumentation technology to electromagnetic measurement problems.